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Harro Zitza profile photo
Harro Zitza helmet photo
Harro
Zitza
flag
IMSA GT Championship - GTU

Driver Information

nationality
American
birthday
1927-12-06
died
2011-06-21
helmet

Driver Information

nationality
American
birthday
1927-12-06
died
2011-06-21
helmet

Competitors

José Marina profile photo
José
Marina
us
age
wins
0
poles
0
races
16
podiums
0
fastest laps
0
John O'Steen profile photo
John
O'Steen
us
age
81
wins
3
poles
0
races
50
podiums
14
fastest laps
0
Greg LaCava profile photo
Greg
LaCava
us
age
wins
0
poles
0
races
4
podiums
0
fastest laps
0
Kathy Rude profile photo
Kathy
Rude
us
age
wins
1
poles
0
races
26
podiums
2
fastest laps
0
Jim Luckman profile photo
Jim
Luckman
us
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Vicki Smith profile photo
Vicki
Smith
us
age
wins
0
poles
0
races
17
podiums
0
fastest laps
0
J. Kurt Roehrig profile photo
J. Kurt
Roehrig
us
age
wins
0
poles
0
races
12
podiums
1
fastest laps
0
Tim Selby profile photo
Tim
Selby
us
age
wins
1
poles
0
races
18
podiums
4
fastest laps
0
Richard Cline profile photo
Richard
Cline
us
age
wins
1
poles
0
races
8
podiums
1
fastest laps
0
Jeff Kline profile photo
Jeff
Kline
us
age
80
wins
17
poles
10
races
131
podiums
40
fastest laps
10
Randy Pollock profile photo
Randy
Pollock
us
age
wins
0
poles
0
races
3
podiums
0
fastest laps
0
John Maffucci profile photo
John
Maffucci
us
age
wins
12
poles
1
races
78
podiums
39
fastest laps
4
Adrian Gang profile photo
Adrian
Gang
us
age
wins
1
poles
0
races
9
podiums
2
fastest laps
0
Allan Moffat profile photo
Allan
Moffat
ca
age
84
wins
73
poles
56
races
243
podiums
110
fastest laps
24
Mike H. Schaefer profile photo
Mike H.
Schaefer
us
age
wins
0
poles
0
races
9
podiums
3
fastest laps
0
Jim Downing profile photo
Jim
Downing
us
age
82
wins
28
poles
8
races
252
podiums
112
fastest laps
12
Edgar Dören profile photo
Edgar
Dören
de
age
wins
2
poles
0
races
122
podiums
10
fastest laps
2
Jim Fowells profile photo
Jim
Fowells
us
age
wins
0
poles
0
races
33
podiums
2
fastest laps
0
Bob Lane profile photo
Bob
Lane
us
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Scott Flanders profile photo
Scott
Flanders
us
age
wins
0
poles
0
races
7
podiums
0
fastest laps
0

Career Overview

year
series
team
points
position
1982
IMSA GT Championship - GTU
Zotz Garage
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1981
World Championship for Drivers and Makes
Zotz Garage
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1980
World Challenge for Endurance Drivers
Zotz Garage
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1977
24 Hours of Daytona
Ara Dube
0
21st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1982
Racing
1
0
0
0
0
1981
Racing
1
0
0
0
0
1980
Racing
1
0
0
0
0
1977
Racing
1
0
0
0
0

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Ray
McIntyre
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Douglas
Grunnet
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Tom
Pane
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Ned
Skiff

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04
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08
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09
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+5.9
10
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Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.